diff --git a/.github/workflows/release-pdf-action.yaml b/.github/workflows/release-pdf-action.yaml
index ba8a314..4dedc43 100644
--- a/.github/workflows/release-pdf-action.yaml
+++ b/.github/workflows/release-pdf-action.yaml
@@ -4,6 +4,7 @@ on:
   push:
     tags:
       - '*'
+  workflow_dispatch:
 
 jobs:
   generate-pdf-release: